Problem Description

NG-SDH OSN3500 Product Line Board Optical Port IN_PWR_ABN Alarm Up Report Threshold

Alarm message

None

Processing

1, NGSDH products from the host R7 version of the line board to receive optical power anomaly alarm reporting is directly based on the corresponding optical port type of the overload point and sensitivity to report, the reported threshold is the overload point of the optical module and the sensitivity; host R7 version of the host before the receipt of optical power anomalies alarm threshold is to directly read the threshold set by the manufacturer of the optical module, and then due to the existence of some differences between the different optical module manufacturers in this regard, so the R7 version after the unification of the alarm. differences, so the R7 version later unified to do the specification;

2, OSN3500 IN_PWR_ABN alarm threshold Currently, the software does not provide an interface to change the threshold value.

Root cause

None

Recommendations and Summary

None